Main Bearing Caps 265 Nm, 195 lb.ft
Connecting Rod Bolts Rods with bolts and nuts 125 Nm, 92 lb.ft Rods with bolts only non-fractured 155 Nm, 114 lb.ft Rods - fractured Step 1 = 18 Nm, 13 lb.ft Step 2 = 70 Nm, 52 lb.ft Step 3 = +120°
Cylinder head Bolts Step 1 = 110 Nm, 81 lb.ft Step 2 = 110 Nm, 81 lb.ft Short (S) Bolts only Step 3 = + 150° Medium (M) Bolts only Step 4 = + 180° Long (L) Bolts only Step 5 = + 210°
CATERPILLAR 3054 Displacement 4.0 liter 243 CID Bore 3.94" 100.0 mm Stroke 5.0" 127.0 mm
Arrangement 4 cylinder in line naturally aspirated and turbo variants Refer to spec sheets for different models
Power Genset Prime Power: 34 - 72 ekW @1500 rpm Refer to spec sheets for different models
Basic specs are open to everyone and include images, displacement, dimensions and weight, essential bolt tightening torques, the characteristics of the engine like its power and torque. Essential bolt tightening torques are the main bearing cap bolt torque, the connecting rod cap bolt torque and the cylinder head bolt torques.
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Page Revision #9.1RS 09-17